How does the Spirit witness to our acceptance with God?

Answer

"Because ye are sons, God hath sent forth the Spirit of His Son into your hearts, crying, Abba, Father."
Gal. 4 : 6. "The Spirit itself beareth witness with our spirit, that we are the children of God." Rom. 8: 16.

To what knowledge would God have all men come?
What was the special mission of John the Baptist?
By what was the second kingdom symbolized?
By what is the knowledge of sin?
For what purpose did Christ say He would come again?
What definite period is mentioned under this trumpet?
In what work are angels engaged?

Questions & Answers are from the book Bible Readings for the Home Circle